Two identical speakers are initially equal distances from a listener . The listener hears a sound maximum (constructive interference). When the upper speaker is moved back by a distance d = 2 m, the listener hears a sound minimum (destructive interference). What is the longest wavelength the soundwaves could have?

icon
Related questions
Question

Two identical speakers are initially equal distances
from a listener . The
listener hears a sound maximum (constructive
interference). When the upper speaker is moved back
by a distance d = 2 m, the listener hears a sound
minimum (destructive interference). What is the
longest wavelength the soundwaves could have?

Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

Blurred answer